2021 BMW M4 prices
There are 60 used 2021 BMW M4 cars for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £46,000 (the median: half cost less, half cost more). The cheapest is £30,000. The middle half are priced between £45,000 and £49,000. Median mileage: about 33,000 miles.
Dealers lowered the asking price on more than a third of 2021 BMW M4 cars: 26 of the 60 in the 14 days to 10 November 2026.
2021 BMW M4 prices by engine and mileage
| Engine | All mileages | Under 20,000 miles | 20,000 to 40,000 miles | 40,000 to 60,000 miles | 60,000 miles or more |
|---|---|---|---|---|---|
| 3.0 petrol | £46,000 | Too few for sale | £46,500 | Too few for sale | Too few for sale |
2021 BMW M4 prices by trim
| Trim | Typical asking price, 2021 cars |
|---|---|
| Competition | £46,000 |
Typical asking prices are of 2021 BMW M4 cars for sale on 10 November 2026, and are given only where at least 20 cars with a price are for sale.
2021 BMW M4 against other years
A 2020 BMW M4 car has a typical asking price of £34,000 and a 2022 one £51,000, as of 10 November 2026.
AskCar lists 749 used BMW M4 across the UK, from 478 dealerships.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
2021 BMW M4 cars for sale now, page 2 of 2
This page lists 2021 BMW M4 cars not picked out on page 1, cheapest first.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 729 priced BMW M4 adverts on AskCar as of 10 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2021 BMW M4.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.
This list leaves out 3 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 24,000 miles. Price: £34,977, unchanged since AskCar first saw it on 29 July 2026, 104 days ago. Far below the going rate: £12,071 (25%) under the AskCar estimate of £47,048. Worth asking the dealer why. Euro 6 emissions standard. ULEZ compliant. Dealer: J.L.A.N Motor Group in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-a3a1883e6bed
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 28,300 miles. Price: £44,945, reduced by £5,054 from £49,999 since AskCar first saw it on 23 June 2026, 140 days ago. Fair price: £1,268 (2%) under the AskCar estimate of £46,213. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 April 2027. Dealer: TMMC The Manchester Motor Company in Bolton. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-b929de963cb3
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 35,000 miles. Price: £44,995, reduced by £1,000 from £45,995 since AskCar first saw it on 20 August 2026, 82 days ago. Fair price: £301 (under 1%) over the AskCar estimate of £44,694. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 April 2027. Dealer: AH Specialist Cars in Watford. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-545f2a297c0c
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 26,509 miles. Price: £44,999, reduced by £1,000 from £45,999 since AskCar first saw it on 30 September 2026, 41 days ago. Fair price: £1,560 (3%) under the AskCar estimate of £46,559. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 April 2027. Dealer: Dick Lovett Porsche Centre Swindon in Swindon. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-4580c4697598
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 48,821 miles. Price: £45,150, reduced by £1,200 from £46,350 since AskCar first saw it on 9 October 2026, 32 days ago. Fair price: £1 (under 1%) under the AskCar estimate of £45,151. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 April 2027. Dealer: Prestige Cars Kent in Bromley. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-91477b591e5b
- 2021 BMW M4 3.0 Competition, 502 bhp, automatic, petrol, 2 doors, 4 seats, blue. Mileage: 27,005 miles. Price: £45,495, reduced by £505 from £46,000 since AskCar first saw it on 20 October 2026, 21 days ago. Fair price: £1,933 (4%) under the AskCar estimate of £47,428. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 March 2027. Dealer: Sytner Tring BMW in Tring. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-0a0aacdbbf28
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 53,000 miles. Price: £45,750, unchanged since AskCar first saw it on 12 October 2026, 29 days ago. Fair price: £1,288 (2%) over the AskCar estimate of £44,462. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 April 2027. Dealer: Boss Motor Company in Chesham. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-4ed6487cba52
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 49,500 miles. Price: £45,950, reduced by £1,000 from £46,950 since AskCar first saw it on 30 September 2026, 41 days ago. Fair price: £961 (2%) over the AskCar estimate of £44,989. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 August 2027. Dealer: Lodge Motor Co in Yateley. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-9446cd5c9977
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 46,778 miles. Price: £45,990, unchanged since AskCar first saw it on 15 October 2026, 26 days ago. Fair price: £351 (under 1%) over the AskCar estimate of £45,639. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 September 2027. Dealer: Bowker BMW Preston in Preston. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-541a840ffebb
- 2021 BMW M4 3.0 Competition, 502 bhp, automatic, petrol, 2 doors, 4 seats, blue. Mileage: 32,131 miles. Price: £46,000, reduced by £1,000 from £47,000 since AskCar first saw it on 13 October 2026, 28 days ago. Fair price: £317 (under 1%) under the AskCar estimate of £46,317. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 April 2027. Dealer: Sytner Warwick BMW in Warwick. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-d47de1b19b08
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, yellow. Mileage: 36,537 miles. Price: £46,299, reduced by £200 from £46,499 since AskCar first saw it on 9 October 2026, 32 days ago. Fair price: £2,193 (4%) under the AskCar estimate of £48,492. Euro 6 emissions standard. ULEZ compliant. Dealer: Sansoms Specialist Cars in Pegswood. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-946329940a63
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 34,150 miles. Price: £46,990, reduced by £1,000 from £47,990 since AskCar first saw it on 12 August 2026, 90 days ago. Fair price: £2,095 (4%) over the AskCar estimate of £44,895. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 December 2026. Dealer: Noya Motor Group in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-d86fa1db10e2
- 2021 BMW M4 3.0 Competition, 502 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 34,000 miles. Price: £46,994, reduced by £4,000 from £50,994 since AskCar first saw it on 9 July 2026, 124 days ago. Fair price: £191 (under 1%) over the AskCar estimate of £46,803. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: Tt Sports & Prestige Cars in Derby. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-c7fd41ef0a27
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, yellow. Mileage: 44,675 miles. Price: £47,495, reduced by £500 from £47,995 since AskCar first saw it on 1 August 2026, 101 days ago. Fair price: £1,039 (2%) over the AskCar estimate of £46,456. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 March 2027. Dealer: ZG Prestige in Bolton. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-bbfa75956101
- 2021 BMW M4 3.0 Competition, 502 bhp, automatic, petrol, 2 doors, 4 seats, grey. Mileage: 38,516 miles. Price: £47,500, reduced by £500 from £48,000 since AskCar first saw it on 16 October 2026, 25 days ago. Fair price: £2,715 (6%) over the AskCar estimate of £44,785. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 6 October 2026; ask the dealer for the current MOT. Dealer: Sytner Sheffield BMW in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-a2ab8f09e328
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 30,000 miles. Price: £47,980, reduced by £515 from £48,495 since AskCar first saw it on 16 October 2026, 25 days ago. Fair price: £2,211 (4%) under the AskCar estimate of £50,191. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 September 2027. Dealer: Hitchfields in Huddersfield. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-8d35d5ebf955
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 40,128 miles. Price: £48,499, reduced by £1,500 from £49,999 since AskCar first saw it on 18 August 2026, 84 days ago. Fair price: £1,232 (2%) over the AskCar estimate of £47,267. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 August 2027. Dealer: BC Performance Cars in Stroud. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-56a4960c3797
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 44,282 miles. Price: £48,671, reduced by £600 from £49,271 since AskCar first saw it on 15 October 2026, 26 days ago. Fair price: £2,427 (5%) over the AskCar estimate of £46,244. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 24 June 2026; ask the dealer for the current MOT. Dealer: Berry Chiswick BMW in Ealing. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-642338f200ed
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 20,000 miles. Price: £48,945, unchanged since AskCar first saw it on 12 October 2026, 29 days ago. Fair price: £1,106 (2%) over the AskCar estimate of £47,839. Euro 6 emissions standard. ULEZ compliant. Dealer: Sedgley Group in Prestwich. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-9b88d05e057b
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, red. Mileage: 21,150 miles. Price: £48,995, reduced by £1,000 from £49,995 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £1,385 (2%) over the AskCar estimate of £47,610. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 24 June 2026; ask the dealer for the current MOT. Dealer: Calder Motor Co in East Calder. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-91f76a641756
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 33,850 miles. Price: £49,000, unchanged since AskCar first saw it on 11 August 2026, 91 days ago. Fair price: £143 (under 1%) over the AskCar estimate of £48,857. Euro 6 emissions standard. ULEZ compliant. Dealer: Autogalleria Harpenden in Harpenden. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-946da9f3f313
- 2021 BMW M4 3.0 Competition, 502 bhp, automatic, petrol, 2 doors, 4 seats, black. Mileage: 25,016 miles. Price: £49,500, unchanged since AskCar first saw it on 27 October 2026, 14 days ago. Fair price: £1,677 (3%) over the AskCar estimate of £47,823. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 March 2027. Dealer: Sytner Sheffield BMW in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-cdbc648892ba
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 26,000 miles. Price: £49,995, unchanged since AskCar first saw it on 30 October 2026, 11 days ago. Fair price: £3,337 (7%) over the AskCar estimate of £46,658. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 April 2027. Dealer: V G Performance Cars in Andover. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-ac9ceed771b8
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 30,553 miles. Price: £50,000, unchanged since AskCar first saw it on 24 October 2026, 17 days ago. Above the going rate: £4,246 (9%) over the AskCar estimate of £45,754. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 July 2027. Dealer: Chris W Roads in Ripley. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-0d8bfffe7aa3
- 2021 BMW M4 3.0 Competition, 502 bhp, automatic, petrol, 2 doors, 4 seats. Mileage: 24,000 miles. Price: £52,995, unchanged since AskCar first saw it on 29 July 2026, 104 days ago. Above the going rate: £4,969 (10%) over the AskCar estimate of £48,026. Euro 6 emissions standard. ULEZ compliant. Dealer: Zenith Performance in Wolverhampton. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-881b5a2e7025
- 2021 BMW M4 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 21,196 miles. Price: £58,995, unchanged since AskCar first saw it on 26 July 2026, 107 days ago. Above the going rate: £6,929 (13%) over the AskCar estimate of £52,066. Euro 6 emissions standard. ULEZ compliant. Dealer: RPM Motors (N.I.) in Belfast. AskCar page: https://askcar.co.uk/car/bmw-m4-2021-504ee8721673
BMW M4 by gearbox, fuel and body
BMW M4 prices by year
- 2026 (64 cars)
- 2025 (49 cars)
- 2024 (50 cars)
- 2023 (85 cars)
- 2022 (97 cars)
- 2020 (52 cars)
- 2019 (71 cars)
- 2018 (67 cars)
- 2017 (64 cars)
- 2016 (48 cars)
- 2015 (29 cars)
BMW M4 by trim
BMW M4 by price
BMW M4 near you
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